Leaving a 1” border around the edge, spread pesto on dough.
Evenly spread a layer of onions on top of pesto.
With all seeds removed, top with tomato slices. (If you don’t remove the seeds, the top of your pizza may get a tad watery.)
On top of tomatoes, scatter chicken, basil, goat cheese, mozzarella, crushed pepper and Italian seasoning.
Sprinkle with crushed red pepper and Italian seasoning.